diff --git a/Source/SocketIOClient.swift b/Source/SocketIOClient.swift
index a96ceda..31f0c37 100644
--- a/Source/SocketIOClient.swift
+++ b/Source/SocketIOClient.swift
@@ -24,7 +24,7 @@
 
 import Foundation
 
-public final class SocketIOClient : NSObject, SocketEngineClient, SocketParsable {
+public final class SocketIOClient : NSObject, SocketIOClientSpec, SocketEngineClient, SocketParsable {
     public let socketURL: URL
 
     public private(set) var engine: SocketEngineSpec?
diff --git a/Source/SocketParsable.swift b/Source/SocketParsable.swift
index 7c9ce21..c6c9e6a 100644
--- a/Source/SocketParsable.swift
+++ b/Source/SocketParsable.swift
@@ -27,7 +27,7 @@ protocol SocketParsable : SocketIOClientSpec {
     func parseSocketMessage(_ message: String)
 }
 
-extension SocketParsable {
+extension SocketParsable where Self: SocketIOClientSpec {
     private func isCorrectNamespace(_ nsp: String) -> Bool {
         return nsp == self.nsp
     }
@@ -107,8 +107,6 @@ extension SocketParsable {
             }
         }
         
-        
-        
         var dataArray = message[message.characters.index(reader.currentIndex, offsetBy: 1)..<message.endIndex]
         
         if type == .error && !dataArray.hasPrefix("[") && !dataArray.hasSuffix("]") {